Twelve percent of single women in the kingdom have feet which will fit into a glass slipper. prince charming thinks he must continue finding women who fit such a slipper, so that he has a collection to choose from. he would like 10 women who fit the slipper to compete on a “bachelor”-type show for his hand in marriage. a) how many women should he expected to have to check until he finds 10 women who fit the glass slipper? b) what is the standard deviation of the number of women that he will have to find until he finds 10 women who fit the glass slipper?

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step-by-step explanation:

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p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).

step-by-step explanation: